About: http://webisa.webdatacommons.org/141927548

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Almost all the problems are impossible to actually solve and you really learn how to accurately estimate solutions, except of course for the really easy ones, which are solvable using coupled differential equations.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org